.evergreen-countdown-wrapper {
  margin: 20px 0;
}

.evergreen-countdown__loading {
  text-align: center;
  padding: 20px;
}

.evergreen-countdown__spinner {
  width: 40px;
  height: 40px;
  border: 4px solid #f3f3f3;
  border-top: 4px solid #3498db;
  border-radius: 50%;
  animation: spin 1s linear infinite;
  margin: 0 auto;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

.evergreen-countdown__message {
  text-align: center;
  margin-bottom: 20px;
  font-size: 1.1em;
}

.evergreen-countdown__timer {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 10px;
  padding: 20px;
  background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
  border-radius: 12px;
  margin: 20px 0;
}

.evergreen-countdown__unit {
  display: flex;
  flex-direction: column;
  align-items: center;
  min-width: 70px;
}

.evergreen-countdown__number {
  font-size: 48px;
  font-weight: 700;
  color: #ffffff;
  line-height: 1;
}

.evergreen-countdown__label {
  font-size: 11px;
  color: #a0a0a0;
  text-transform: uppercase;
  margin-top: 8px;
}

.evergreen-countdown__separator {
  font-size: 36px;
  color: #ffffff;
  opacity: 0.5;
}

.evergreen-countdown--urgent .evergreen-countdown__timer {
  background: linear-gradient(135deg, #2d1f1f 0%, #3d2020 100%);
}

.evergreen-countdown--critical .evergreen-countdown__timer {
  background: linear-gradient(135deg, #4a1a1a 0%, #6b2020 100%);
  animation: pulse 1s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.02); }
}

.evergreen-countdown__message--expired {
  color: #666;
  font-style: italic;
}

@media (max-width: 480px) {
  .evergreen-countdown__timer {
    gap: 5px;
    padding: 15px 10px;
  }
  .evergreen-countdown__unit {
    min-width: 50px;
  }
  .evergreen-countdown__number {
    font-size: 32px;
  }
  .evergreen-countdown__separator {
    font-size: 24px;
  }
}